CN216396645U

CN216396645U - Be applied to crushing structure of rice husk raw materials

Info

Publication number: CN216396645U
Application number: CN202122673439.9U
Authority: CN
Inventors: 汪凤林
Original assignee: Chaohu Longquan Renewable Resources Co ltd
Current assignee: Chaohu Longquan Renewable Resources Co ltd
Priority date: 2021-11-03
Filing date: 2021-11-03
Publication date: 2022-04-29
Anticipated expiration: 2031-11-03

Abstract

The utility model discloses a crushing structure applied to rice hull raw materials, which relates to the related technical field of rice hull processing equipment and comprises a crushing box body, a shell, a collecting box and a processing mechanism, wherein the shell is arranged below the crushing box body, the collecting box and the processing mechanism are both arranged inside the shell, the upper surface of the crushing box body close to the middle position is fixedly connected with a feed hopper, the lower surface of the crushing box body close to the middle position is fixedly connected with a discharge pipe, the outer surface of the crushing box body is fixedly connected with a supporting plate, and the lower surface of the supporting plate is fixedly connected with a supporting column. Thereby improving the dust removal effect and reducing the pollution to the environment.

Description

Be applied to crushing structure of rice husk raw materials

Technical Field

The utility model relates to the technical field of rice hull processing equipment, in particular to a crushing structure applied to a rice hull raw material.

Background

A layer of shell outside the rice. Can be used as soy sauce, wine, and fuel. The oyster mushroom can also be planted after being bagged. Physical and chemical properties of rice hulls: the rice husk consists of outer glume, inner glume, glume protecting and small spike stalk, and the top of the outer glume is grown with hair in the shape of temple. The rice hulls are composed of some coarse sclerenchyma cells, the thickness of the rice hulls is about 24-30 microns, the rice hulls are rich in cellulose, lignin and silicon dioxide, the content of fat and protein is low, and the chemical composition of the rice hulls can be different based on differences of rice varieties, regions, climates and the like. The main components of rice husk are different greatly due to different varieties, producing areas and processing methods, generally the water content of the rice husk is about 12%, the rice husk contains 36% of carbon, 0.48% of nitrogen, 0.32% of phosphorus and 0.27% of potassium, the content of the rice husk and the rice straw are approximately similar, but the content of silicic acid of the rice husk is much higher than that of the rice straw. The carbon-nitrogen ratio of the rice hulls is up to 75.6%, the rice hulls are one of organic materials which are difficult to ferment, the fermentation difficulty is very high, and the rice hulls are difficult to uniform by a common fermentation aid. Therefore, the rice hull fermentation should be performed by urea ammoniation treatment or by livestock manure and urine mixture for ammoniation treatment, so that the ideal fermentation effect can be obtained.

The prior art has the following problems: the material in-process is being arranged to current rubbing crusher, can produce a large amount of dust, and the pollution of environment can be caused to the direct discharge dust, also can produce the discomfort to operating personnel, uses for a long time and can influence human health to reduce rubbing crusher's practicality, can not satisfy operating personnel's user demand, be unfavorable for the use.

SUMMERY OF THE UTILITY MODEL

For solving above-mentioned technical problem, provide a crushing structure who is applied to rice husk raw materials, this technical scheme has solved the current rubbing crusher who proposes in the above-mentioned background art and at row material in-process, can produce a large amount of dust, and the direct discharge dust can cause the pollution of environment, also can produce the discomfort to operating personnel, and long-time the use can influence human health to the practicality of rubbing crusher has been reduced, can not satisfy operating personnel's user demand, is unfavorable for the problem of use.

In order to achieve the above purposes, the technical scheme adopted by the utility model is as follows:

the utility model provides a be applied to crushing structure of rice husk raw materials, is including smashing box, casing, collection box and processing mechanism, the casing sets up the below at smashing the box, it all sets up the inside at the casing to collect box and processing mechanism, the upper surface of smashing the box is close to intermediate position department fixedly connected with feeder hopper, the lower surface of smashing the box is close to intermediate position department fixedly connected with and arranges the material pipe, the outer fixed surface of smashing the box is connected with the backup pad, the lower fixed surface of backup pad is connected with the support column, the lower surface of support column and the outside upper surface fixed connection of casing, arrange the end of material pipe and run through in the casing, the front end of collecting the box is close to intermediate position department fixedly connected with handle, casing and backup pad pass through support column fixed connection, it passes through backup pad and support column fixed connection to smash the box, processing mechanism includes fixed frame, processing mechanism, Servo motor, dust absorption pipe, hose and guide bar, servo motor, dust absorption pipe, hose and guide bar all set up the inside at fixed frame.

Preferably, a fixed frame is fixedly connected to one side inside the casing, a servo motor is fixedly mounted to one side inside the fixed frame, a screw rod is fixedly connected to an output end of the servo motor, one end of the screw rod is rotatably connected to the other side inside the fixed frame, a moving block is connected to the surface of the screw rod in a threaded manner, and the output end of the servo motor is connected to the moving block in a threaded manner through the screw rod.

Preferably, a guide rod is fixedly connected to one side of the inside of the shell, which is close to the bottom end of the servo motor, one end of the guide rod is fixedly connected to the other side of the inside of the fixed frame, a sliding block is slidably connected to the surface of the guide rod, a dust removing cavity is fixedly connected to the lower surface of the sliding block, and the lower surface of the dust removing cavity is fixedly connected to the moving block.

Preferably, the rear end in dust removal chamber is close to intermediate position department fixed mounting and has the dust absorption pipe, the front end in dust removal chamber is close to intermediate position department fixedly connected with hose, the dust removal chamber passes through sliding block and guide bar sliding connection, fixed frame's inside top welding has the mount, the one end of hose runs through in mount and casing.

Preferably, the hose and the dust collection pipe are fixedly connected through the dust collection cavity, and one end of the hose is fixedly connected with the adapter pipe.

Compared with the prior art, the utility model provides a crushing structure applied to a rice hull raw material, which has the following beneficial effects:

according to the utility model, through the matched use of the processing mechanism, the servo motor, the dust removal cavity and the dust collection pipe, the discharged generated dust is collected through the dust collection pipe and the dust removal cavity and is conveyed into the dust remover through the hose, so that the generated dust is processed, and the dust collection pipe is driven to move through the servo motor, so that the dust removal effect is improved.

Drawings

FIG. 1 is a schematic view of a three-dimensional structure of a crushing structure applied to a rice hull raw material according to the present invention;

FIG. 2 is a schematic perspective view of a processing mechanism according to the present invention;

the reference numbers in the figures are:

1. a crushing box body; 2. a feed hopper; 3. a support plate; 4. a discharge pipe; 5. a support pillar; 6. a housing; 7. a collection box; 8. a processing mechanism; 9. a fixed frame; 10. a servo motor; 11. a screw; 12. a guide bar; 13. a slider; 14. a moving block; 15. a dust removal cavity; 16. a dust collection pipe; 17. a hose; 18. a fixed mount; 19. a transfer tube; 20. a handle.

Detailed Description

The following description is presented to disclose the utility model so as to enable any person skilled in the art to practice the utility model. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art.

Referring to fig. 1-2, a crushing structure applied to rice hull raw materials comprises a crushing box body 1, a shell 6, a collecting box 7 and a processing mechanism 8, wherein the shell 6 is arranged below the crushing box body 1, the collecting box 7 and the processing mechanism 8 are both arranged inside the shell 6, a feed hopper 2 is fixedly connected to the upper surface of the crushing box body 1 close to the middle position, a discharge pipe 4 is fixedly connected to the lower surface of the crushing box body 1 close to the middle position, a control valve is arranged in the discharge pipe 4, rice hulls in the crushing box body 1 are discharged or closed through the control valve, a support plate 3 is fixedly connected to the outer surface of the crushing box body 1, a support column 5 is fixedly connected to the lower surface of the support plate 3, the lower surface of the support column 5 is fixedly connected to the outer upper surface of the shell 6, the tail end of the discharge pipe 4 penetrates through the shell 6, and a handle 20 is fixedly connected to the front end of the collecting box 7 close to the middle position, casing 6 and backup pad 3 pass through support column 5 fixed connection, smash box 1 and pass through backup pad 3 and support column 5 fixed connection, and processing mechanism 8 includes fixed frame 9, servo motor 10, dust absorption pipe 16, hose 17 and guide bar 12, and servo motor 10, dust absorption pipe 16, hose 17 and guide bar 12 all set up the inside at fixed frame 9.

Inside one side fixedly connected with fixed frame 9 of casing 6, inside one side fixed mounting of fixed frame 9 has servo motor 10, servo motor 10 is through external power source and switch connection, the demand of device at the during operation power supply volume has been ensured, servo motor 10's output fixedly connected with screw rod 11, screw rod 11's one end is rotated with the inside opposite side of fixed frame 9 and is connected, screw rod 11's surperficial threaded connection has movable block 14, servo motor 10's output passes through screw rod 11 and movable block 14 threaded connection, the bottom fixedly connected with guide bar 12 that servo motor 10 was close to inside one side of casing 6, the one end of guide bar 12 and the inside opposite side fixed connection of fixed frame 9, the surperficial sliding connection of guide bar 12 has sliding block 13, sliding block 13's lower fixed surface is connected with dust removal chamber 15, the lower surface and the movable block 14 fixed connection of dust removal chamber 15.

Dust removal chamber 15's rear end is close to intermediate position department fixed mounting has dust absorption pipe 16, dust removal chamber 15's front end is close to intermediate position department fixedly connected with hose 17, dust removal chamber 15 passes through sliding block 13 and guide bar 12 sliding connection, the inside top welding of fixed frame 9 has mount 18, the one end of hose 17 runs through in mount 18 and casing 6, hose 17 and dust absorption pipe 16 are through dust removal chamber 15 fixed connection, the one end fixedly connected with switching pipe 19 of hose 17, dust absorption pipe 16 is provided with two, and two dust absorption pipes 16 are symmetrical about casing 6 and set up, wherein the one end of switching pipe 19 is connected with another dust absorption pipe 16, the other end and the outside dust remover of switching pipe 19 are connected.

When the utility model is used, rice hulls to be crushed are poured into the crushing box body 1 through the feed hopper 2, the rice hulls are crushed through the crushing box body 1, finally the processed rice hulls are discharged into the collecting box 7 through the discharging pipe 4, at the moment, the rice hulls are connected with an external dust remover through the adapter pipe 19, the dust remover is started to work, the dust remover collects dust generated by discharging through the dust collecting pipe 16 and the dust removing cavity 15 through the connection of the adapter pipe 19 and conveys the dust into the dust remover through the hose 17, so that the generated dust is treated, the servo motor 10 is started to work through an external power supply, the output end of the servo motor 10 drives the screw rod 11 to rotate, the moving block 14 cannot follow the rotation when the screw rod 11 rotates because the sliding block 14 slides with the guide rod 12 through the dust removing cavity 15 and the sliding block 13, and finally the moving block 14 moves along the surface of the screw rod 11, and drives the dust suction pipe 16 to move, thereby improving the dust removal effect, and finally, the collection box 7 is taken out through the handle 20.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the utility model, but that various changes and modifications may be made without departing from the spirit and scope of the utility model, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a be applied to crushing structure of rice husk raw materials, its characterized in that, including crushing box (1), casing (6), collection box (7) and processing mechanism (8), casing (6) set up the below at crushing box (1), collect box (7) and processing mechanism (8) and all set up the inside at casing (6), the upper surface of crushing box (1) is close to intermediate position department fixedly connected with feeder hopper (2), the lower surface of crushing box (1) is close to intermediate position department fixedly connected with row's material pipe (4), the fixed surface of crushing box (1) is connected with backup pad (3), the fixed surface of backup pad (3) is connected with support column (5), the lower surface of support column (5) is connected with the outside upper surface fixed connection of casing (6), the end of arranging material pipe (4) runs through in casing (6), the front end of collecting box (7) is close to intermediate position department fixedly connected with handle (20), casing (6) and backup pad (3) are through support column (5) fixed connection, smash box (1) and pass through backup pad (3) and support column (5) fixed connection, processing mechanism (8) are including fixed frame (9), servo motor (10), dust absorption pipe (16), hose (17) and guide bar (12) all set up the inside at fixed frame (9).

2. The comminution structure for application to rice hull material of claim 1, wherein: the improved motor is characterized in that a fixed frame (9) is fixedly connected to one side of the interior of the shell (6), a servo motor (10) is fixedly mounted to one side of the interior of the fixed frame (9), a screw rod (11) is fixedly connected to the output end of the servo motor (10), one end of the screw rod (11) is rotatably connected to the other side of the interior of the fixed frame (9), a moving block (14) is connected to the surface of the screw rod (11) in a threaded mode, and the output end of the servo motor (10) is connected with the moving block (14) in a threaded mode through the screw rod (11).

3. The comminution structure for application to rice hull material of claim 2, wherein: the bottom fixedly connected with guide bar (12) that inside one side of casing (6) is close to servo motor (10), the one end of guide bar (12) and the inside opposite side fixed connection of fixed frame (9), the surperficial sliding connection of guide bar (12) has sliding block (13), the lower fixed surface of sliding block (13) is connected with dust removal chamber (15), the lower surface and the movable block (14) fixed connection in dust removal chamber (15).

4. A comminution structure for application to rice hull material in accordance with claim 3 in which: the rear end in dust removal chamber (15) is close to intermediate position department fixed mounting and has dust absorption pipe (16), the front end in dust removal chamber (15) is close to intermediate position department fixedly connected with hose (17), dust removal chamber (15) are through sliding block (13) and guide bar (12) sliding connection, the inside top welding of fixed frame (9) has mount (18), the one end of hose (17) runs through in mount (18) and casing (6).

5. A comminution structure for application to rice hull material in accordance with claim 4 in which: the dust collection device is characterized in that the hose (17) is fixedly connected with the dust collection pipe (16) through the dust collection cavity (15), and one end of the hose (17) is fixedly connected with the adapter pipe (19).